APA (7 वां संस्करण) प्रशस्ति पत्र

Schepen, R. K. v. (2009). From the Form of Spirit to the Spirit of Form. Re-Enchantment.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Schepen, Randall K. van. "From the Form of Spirit to the Spirit of Form." Re-Enchantment 2009.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Schepen, Randall K. van. "From the Form of Spirit to the Spirit of Form." Re-Enchantment, 2009.